CN203150816U

CN203150816U - Electric connector assembly

Info

Publication number: CN203150816U
Application number: CN2012207496216U
Authority: CN
Inventors: 苏长斌; 张永才
Original assignee: Kunshan Luxshare Precision Industry Co Ltd; Dongguan Leader Precision Industry Co Ltd
Current assignee: Kunshan Luxshare Precision Industry Co Ltd; Dongguan Leader Precision Industry Co Ltd
Priority date: 2012-12-29
Filing date: 2012-12-29
Publication date: 2013-08-21
Anticipated expiration: 2022-12-29

Abstract

The utility model relates to an electric connector assembly for plugging connection with a butted connector. The electric connector assembly comprises an insulated body and conductive terminals accommodated in the insulated body. The insulated body is provided with an elastic arm capable of being swung elastically up and down as well as a locking block that is arranged on the elastic arm and is used for being locked with the butted connector; and the locking block can be moved up and down with the elastic arm, thereby realizing locking with the butted connector or releasing the locking of the butted connector. In addition, the electric connector assembly also includes a transmission body being abutting against and pushing the elastic arm to move downwardly and a pulling body pushing the transmission body to make rotations; and the pulling body can move back and forth to push the transmission body to make rotations up and down. On the basis of the design, the electric connector assembly can be plugged and pulled conveniently and easily and is especially suitable for the narrow space.

Description

Electric coupler component

Technical field

The utility model relates to a kind of electric coupler component, relates in particular to a kind of electric coupler component with release mechanism.

Background technology

General computer equipment, as desktop PC and mobile computer when the obtaining or transmit of the information of carrying out, all can utilize computer to connect net operation on the network, therefore extensively used by individual or enterprise, in order to go up net operation, computer equipment must be equipped with the socket of network connector, pegs graft for the plug of butt connector, reaches the online purpose of connecting.The plug of network connector can be divided into the RJ11 plug that regular phone, facsimile machine etc. use, and it is main being generally 2pin, 4pin or 6pin signal terminal, and can be for the RJ45 connector of uses such as computer connection internet, and it is the 8pin signal terminal.

The structure RJ11 plug that industry is relatively popularized at present and the insulation shell top of the RJ45 connector elastic arm that extended back, the elastic arm front portion is provided with the clamping block with respective socket phase snap close, elastic arm elastics wing up and down moves up and down to drive clamping block, during use, plug inserts socket forward, clamping block is compressed by socket when moving forward and moves down, when plug inserts in the socket fully, clamping block is after setting back under the elastic force of elastic arm, lock together with socket, thereby avoid plug and socket to separate; Yet, when plug need withdraw from socket, need the user to press down elastic arm earlier, extract from socket with holding tight plug again, along with electronic equipment develops to miniaturization, the spare part in the electronic equipment is intensive gradually, the space compactness, there is no too many space and hold the user and point the plug plug, certainly will cause the plug inconvenience of plug.

So, be necessary to propose a kind of new structure, to solve the problems of the technologies described above.

The utility model content

The purpose of this utility model has been to provide a kind of electric coupler component that is applicable to narrow space that has.

For realizing aforementioned purpose, the utility model adopts following technical scheme: a kind of electric coupler component, in order to peg graft with butt connector, it comprises insulating body and is contained in the interior conducting terminal of insulating body, described insulating body is provided with the elastic arm of elastics wing up and down and is located on the elastic arm clamping block to lock mutually with butt connector, clamping block can move up and down to lock or remove the locking of butt connector mutually with butt connector with elastic arm, it is characterized in that: described electric coupler component also comprises the pulling body that pushes the transmission body that elastic arm moves down and promote the transmission body rotation, and described pulling body can move forward and backward to promote transmission body and rotate up and down.

As further improvement of the utility model, described pulling body has forward and to extend and the elastic extension arm of elastics wing up and down, and described adjutage upwards is resisted against on the transmission body and rotates to initial position to promote transmission body.

As further improvement of the utility model, described electric coupler component comprise be set on the insulating body or with the integrated shell of insulating body, described transmission body is articulated on the shell.

As further improvement of the utility model, described transmission body comprises the press strip that is positioned at front end, is positioned at the rotation axis of transmission body both sides and the actuating arm that extends back, press strip is pressed on the elastic arm downwards, actuating arm is pressed on the pulling body downwards, on fore-and-aft direction, the position of rotation axis between press strip and actuating arm, described shell is provided with the rotation slot of accommodating rotation axis, and the rotation slot front end has the opening that enters for rotation axis.

As further improvement of the utility model, described pulling body is provided with actuating arm leans and pushes piece, pushes and is provided with the inclined-plane that cooperatively interacts between piece and the actuating arm, makes to push can promote actuating arm when piece moves backward and move up.

As further improvement of the utility model, the two side that described shell comprises roof, extend downwards from the roof both sides and be formed on roof and the two side between receiving space, described insulating body rear portion is fixed in the receiving space, the front portion protrudes out shell forward, and described pulling body extends back receiving space.

As further improvement of the utility model, described two side be provided with in receiving space on slipping rib, lower slider rib and be formed on sliding tray between the upper and lower slipping rib, described pulling body is provided with the back shaft that moves forward and backward in sliding tray.

As further improvement of the utility model, the height of described front slide groove is less than the height of back sliding tray, the lower slider rib is provided with the convex retreat stop block that stretches in the sliding tray of back, retreat stop block is provided with the inclined plane, described back shaft comprises the preceding back shaft that is positioned at the front slide groove and is positioned at the back back shaft of back sliding tray, preceding back shaft enters in the front slide groove along the inclined plane, and the back shaft rear entered the back sliding tray backward with back shaft before limiting before retreat stop block was positioned at.

As further improvement of the utility model, described preceding back shaft is provided with the compression breach towards the rear, and preceding back shaft can produce compression after being squeezed, and back back shaft is circular configuration.

As further improvement of the utility model, described roof front end is provided with the breach that connects with receiving space, the space that provides press strip to move up and down in the breach of shell roof is provided the front end of transmission body, described transmission body is provided with the slot to make way that is positioned at the press strip rear side and extends back and be positioned at the ribs of slot to make way both sides from press strip, and the end of elastic arm enters in the slot to make way.

As further improvement of the utility model, described insulating body and conducting terminal are formed an electric connector, and this electric connector is RJ45 or RJ11 Network plug, and described electric connector comprises the cable that electrically connects with conducting terminal.

The utility model electric coupler component also comprises the pulling body that pushes the transmission body that elastic arm moves down and promote the transmission body rotation, pulling body can move forward and backward to promote transmission body and rotate up and down, transmission body and transmission body are formed a release mechanism, transmission body pushes elastic arm and moves down, make clamping block move down the locking of removing butt connector, electric coupler component can withdraw from butt connector easily, so design, the plug of the utility model electric coupler component is convenient, easily, be convenient to be applicable to narrow space especially.

Description of drawings

Fig. 1 is the three-dimensional combination figure of the utility model electric coupler component.

Fig. 2 removes shell three-dimensional combination figure afterwards for the utility model electric coupler component.

Fig. 3 is the three-dimensional exploded view of the utility model electric coupler component.

Fig. 4 is the three-dimensional exploded view of another angle of the utility model electric coupler component.

Fig. 5 is the stereogram of the utility model electric coupler component shell.

Fig. 6 is the cutaway view of the utility model electric coupler component shell.

Fig. 7 is the stereogram of the utility model electric coupler component pulling body.

Fig. 8 is the stereogram of the utility model electric coupler component transmission body.

Fig. 9 is the cutaway view that the utility model electric coupler component and butt connector plug.

Figure 10 is the unlock cutaway view of state of the utility model electric coupler component and butt connector.

Embodiment

See also Fig. 1 to shown in Figure 10, the utility model electric coupler component 100 is in order to plug with a butt connector 200, it comprises electric connector 1, be set in the insulation crust 2 in electric connector 1 outside, the pulling body 3 that can move forward and backward and be articulated in transmission body 4 in the shell 2, pulling body 3 combines with transmission body 4 and forms a release mechanism, in order to remove the locking between electric connector 1 and the butt connector 200.

Electric connector 1 is a RJ11 or RJ45 Network plug, the cable 12 that it comprises insulating body 11, is contained in the some conducting terminals (not shown) in the insulating body 11 and extends back insulating body 11, conducting terminal and cable 12 electrically connect, insulating body 11 tops are provided with the elastic arm 111 that recedes and extend, the both sides of elastic arm 111 front portions are provided with in order to lock the pair of locking piece 112 of butt connector 200, and clamping block 112 front portions are provided with inclined-plane 113.

Shell 2 adopts elastic plastic material to make, and makes and is convenient to be installed on the electric connector 1.The pair of sidewalls 22 that shell 2 comprises roof 21, extend vertically downward from roof 21 both sides and a pair of diapire 23 that extends to the inside from these oppose side wall 22 bottoms, this separates between left and right to diapire 23.Roof 21, the receiving space 20 that pair of sidewalls 22 and two diapires 23 connect before and after enclosing and forming, roof 21 front ends are provided with the breach 211 that connects with receiving

space

20,22 inboards, two side convex with a positioning rib 221 that is positioned at receiving space 20 respectively, one spacing rib 222, one pivot joint block 223, slipping rib 224 reaches slipping rib 225 on one, positioning rib 221 vertical extension the up and down forms, spacing rib 222 is positioned at positioning rib 221, the place ahead of last slipping rib 224 and lower slider rib 225, spacing rib 222 also self-align rib 221 extends horizontally to shell 2 front end faces forward, last slipping rib 224 is parallel to each other up and down with lower slider rib 225 and self-align rib 221 extends horizontally to shell 2 rear end faces backward, form the back sliding tray 2242 that front slide groove 2241 and front slide groove 2241 extend back between last slipping rib 224 and the lower slider rib 225, front slide groove 2241 is low than the height of back sliding tray 2242, lower slider rib 225 is provided with the convex retreat stop block 2243 that stretches in the back sliding tray 2242, retreat stop block 2243 is provided with inclined plane 2244, pivot joint block 223 is positioned at positioning rib 221, spacing rib 222, the top of last slipping rib 224 and lower slider rib 225, pivot joint block 223 is concaved with the rotation slot 2231 that connects with receiving space 20, and rotation slot 223 front ends have opening 2232.

Shell 2 diapires 23 are provided with the buckle piece 231 with insulating body 11 phase buckles, move forward in order to limit insulating body 11, buckle piece 231 front ends are provided with guiding insulating body 11 and insert inclined guide face 232 in the receiving space 20 backward, insulating body 11 is pressed on backward on the positioning rib 221 and is prevented from moving backward, in addition, on above-below direction, insulating body 11 is clamped between shell 2 diapires 23 and the spacing rib 222, on left and right directions, insulating body 11 is clamped between shell 2 two sides 22, makes insulating body 11 and shell 2 be closely linked.In of the present utility model other were implemented, insulating body 11 was one-body molded with shell 2.

Pulling body 3 comprises the tabular main part of level 30, autonomous body 30 upwards protrudes out pushes piece 31, back shaft 33 before pushing the elastic extension arm 32 that piece 31 further protrudes out forward and being convexly set in main part 30 both sides a pair of, a pair of back back shaft 34, push piece 31 and be positioned at the upside of main part 30, preceding back shaft 33 autonomous body 30 front ends protrude out laterally and form, back back shaft 34 is positioned at the rear that pushes piece 31 and preceding back shaft 33, preceding back shaft 33 is non-circular structure, preceding back shaft 33 is provided with the compression breach 331 towards the rear, back shaft 33 can produce compression before making after being squeezed, back back shaft 34 is circular configuration, preceding back shaft 33 enters along the inclined plane 2244 on the retreat stop block 2243 in the front slide groove 2241 and downwards against on the lower slider rib 225, before have the vertical plane that matches mutually between back shaft 33 and the retreat stop block 2242, mobile backward in order to back shaft 33 before limiting, back back shaft 34 is contained in the back sliding tray 2242 and downwards against on the lower slider rib 225, main part 30 rear ends convexedly stretch in shell 2 outsides backward, main part 30 rear ends are provided with operating block protruding upward 311, use for the user to pull back, operating block 311 outer surfaces are concaved with the some finger position grooves 312 that make things convenient for the user to operate.

Transmission body 4 comprises the press strip 41 that is positioned at front end, be positioned at the slot to make way 42 of press strip 41 rear sides, extend back from press strip 41 and be positioned at the ribs 43 of slot to make way 42 both sides, be positioned at the rotation axis 44 of transmission body 4 both sides and the actuating arm 45 of downward-sloping extension, transmission body 4 is assembled in shell 2 receiving spaces 20 backward, rotation axis 44 is contained in the rotation slot 2231, make transmission body 4 opposite shell 2 to rotate up and down, on fore-and-aft direction, the position of rotation axis 44 between press strip 41 and actuating arm 45, the end of electric connector 1 insulating body 11 elastic arms 111 enters in the slot to make way 42, and upwards be resisted against on the press strip 41, the front end of transmission body 4 enters in the breach 211 of shell 2 roofs 21, the space that provides press strip 41 to move up and down, actuating arm 45 reaches to be resisted against forward downwards against pulling body 3 main parts 30 and pushes on the piece 31, transmission body 3 is also on the adjutage 32 downwards against pulling body 3, push between piece 31 and the actuating arm 45 and be provided with the inclined-plane that cooperatively interacts, make to push and upwards to promote actuating arm 45 when piece 31 moves backward and move up, and then impel press strip 41 to push elastic arm 111 downwards to move down, transmission body 3 promotes adjutages 32 downward strains simultaneously.

Diapire 23 is provided with the buckle piece 231 with insulating body 11 phase buckles, move forward in order to limit insulating body 11, buckle piece 231 front ends are provided with guiding insulating body 11 and insert inclined guide face 232 in the receiving space 20 backward, insulating body 11 is pressed on backward on the positioning rib 221 and is prevented from moving backward, in addition, on above-below direction, insulating body 11 is clamped between shell 2 diapires 23 and the spacing rib 222, on left and right directions, insulating body 11 is clamped between shell 2 two sides 22, makes insulating body 11 and shell 2 be closely linked.In of the present utility model other were implemented, insulating body 11 was one-body molded with shell 2.

See also Fig. 9 to shown in Figure 10, when the utility model electric coupler component 100 is pegged graft with butt connector 200, insulating body 1 inserts forward in the butt connector 200, clamping block 112 locks together with butt connector 200, stops electric coupler component 100 and butt connector 200 separate front and back to be opened.If need electric coupler component 100 to withdraw from butt connector 200, only needing the user manually to spur pulling body 3 slides backward, pulling body 3 upwards promotes transmission body 4 rotations, make transmission body 4 compress the adjutage 32 downward elastics wings of electric connector 1 elastic arm 111 and pulling body 3 downwards, elastic arm 111 and adjutage 32 difference storage power, elastic arm 111 drives clamping block 112 and moves down, make clamping block 112 remove the locking of butt connector 200, the user can extract butt connector 200 with electric coupler component 100 easily, after electric coupler component 100 is extracted, elastic arm 111 and push releasing energy of piece 31, pulling body 3, transmission body 4 and clamping block 112 return to initial position automatically under the effect of this energy, 100 plugs of the utility model electric coupler component are convenient, easily, be specially adapted to narrow space.

Although be the example purpose, preferred implementation of the present utility model is disclosed, but those of ordinary skill in the art will recognize that under situation about not breaking away from by the disclosed scope and spirit of the present utility model of appending claims, various improvement, increase and replacement are possible.

Claims

1. electric coupler component, in order to peg graft with butt connector, it comprises insulating body and is contained in the interior conducting terminal of insulating body, described insulating body is provided with the elastic arm of elastics wing up and down and is located on the elastic arm clamping block to lock mutually with butt connector, clamping block can move up and down to lock or remove the locking of butt connector mutually with butt connector with elastic arm, it is characterized in that: described electric coupler component also comprises the pulling body that pushes the transmission body that elastic arm moves down and promote the transmission body rotation, and described pulling body can move forward and backward to promote transmission body and rotate up and down.

2. electric coupler component according to claim 1 is characterized in that: described pulling body has and extends forward and the elastic extension arm of elastics wing up and down, and described adjutage upwards is resisted against on the transmission body and rotates to initial position to promote transmission body.

3. electric coupler component according to claim 1 is characterized in that: described electric coupler component comprise be set on the insulating body or with the integrated shell of insulating body, described transmission body is articulated on the shell.

4. electric coupler component according to claim 3, it is characterized in that: described transmission body comprises the press strip that is positioned at front end, is positioned at the rotation axis of transmission body both sides and the actuating arm that extends back, press strip is pressed on the elastic arm downwards, actuating arm is pressed on the pulling body downwards, on fore-and-aft direction, the position of rotation axis between press strip and actuating arm, described shell is provided with the rotation slot of accommodating rotation axis, and the rotation slot front end has the opening that enters for rotation axis.

5. electric coupler component according to claim 4, it is characterized in that: described pulling body is provided with actuating arm leans and pushes piece, push and be provided with the inclined-plane that cooperatively interacts between piece and the actuating arm, make to push to promote actuating arm when piece moves backward and move up.

6. electric coupler component according to claim 4, it is characterized in that: the two side that described shell comprises roof, extend downwards from the roof both sides and be formed on roof and the two side between receiving space, described insulating body rear portion is fixed in the receiving space, the front portion protrudes out shell forward, and described pulling body extends back receiving space.

7. electric coupler component according to claim 6, it is characterized in that: described two side be provided with in receiving space on slipping rib, lower slider rib and be formed on sliding tray between the upper and lower slipping rib, described pulling body is provided with the back shaft that moves forward and backward in sliding tray.

8. electric coupler component according to claim 7, it is characterized in that: the height of described front slide groove is less than the height of back sliding tray, the lower slider rib is provided with the convex retreat stop block that stretches in the sliding tray of back, retreat stop block is provided with the inclined plane, described back shaft comprises the preceding back shaft that is positioned at the front slide groove and is positioned at the back back shaft of back sliding tray, preceding back shaft enters in the front slide groove along the inclined plane, and the back shaft rear entered the back sliding tray backward with back shaft before limiting before retreat stop block was positioned at.

9. electric coupler component according to claim 8 is characterized in that: back shaft is provided with the compression breach towards the rear before described, and preceding back shaft can produce compression after being squeezed, and back back shaft is circular configuration.

10. electric coupler component according to claim 6, it is characterized in that: described roof front end is provided with the breach that connects with receiving space, the space that provides press strip to move up and down in the breach of shell roof is provided the front end of transmission body, described transmission body is provided with the slot to make way that is positioned at the press strip rear side and extends back and be positioned at the ribs of slot to make way both sides from press strip, and the end of elastic arm enters in the slot to make way.

11. according to claim 1 to 10 described electric coupler component wherein, it is characterized in that: described insulating body and conducting terminal are formed an electric connector, this electric connector is RJ45 or RJ11 Network plug, and described electric connector comprises the cable that electrically connects with conducting terminal.